Bitcoin’s biggest long-term threat may finally have a first line of defense 👀 Quantum computers could eventually crack the cryptography protecting $BTC but a StarkWare researcher has now locked real Bitcoin in storage designed to resist quantum attacks. And the striking part? No fork. No network upgrade. It runs under Bitcoin’s existing rules and is already live on mainnet at block 964,199. Yet more than 6M BTC, roughly 30% of supply, is still considered quantum-exposed by Glassnode. Is Bitcoin finally starting to prepare for its biggest technological threat? 🔐 #BTC #Bitcoin